There have been growing concerns in recent years about pollutants--such as lead and nitrates--contaminating Wisconsin's water supply. We speak with a Democratic state lawmaker about initiatives she has spearheaded to mitigate the issue.

A 22-year-old Wisconsin man accused of inhaling chemical vapors before crashing into a group of Girl Scouts has pleaded not guilty to vehicular homicide charges for the deaths of three girls and one mother.

Lake Superior is a major shipping channel and tourism hub for the Upper Midwest, but locals also herald the water itself as world class for beer-making. We talk with a chemistry professor from Duluth about the water and the science of producing tasty brews.

A confidential memo from the Internal Revenue Service dictates that President Trump must turn over his tax returns unless he opts to invoke executive privilege. We talk to a legal expert about the history of executive privilege, how it's been used in the past, and public reaction.

In Wisconsin, only doctors can prescribe hormonal birth control. But two Republican lawmakers are looking to change that. We hear from the co-author of a bill that would allow pharmacists to prescribe hormonal birth control as well, and why she says that's necessary.